TSTP Solution File: SWC331-1 by iProver---3.9

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : iProver---3.9
% Problem  : SWC331-1 : TPTP v8.1.2. Released v2.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_iprover %s %d THM

% Computer : n005.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Fri May  3 03:12:02 EDT 2024

% Result   : Unsatisfiable 4.48s 1.22s
% Output   : CNFRefutation 4.48s
% Verified : 
% SZS Type : ERROR: Analysing output (Could not find formula named definition)

% Comments : 
%------------------------------------------------------------------------------
cnf(c_51,negated_conjecture,
    ssList(sk3),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_3) ).

cnf(c_52,negated_conjecture,
    ssList(sk4),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_4) ).

cnf(c_53,negated_conjecture,
    sk2 = sk4,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_5) ).

cnf(c_54,negated_conjecture,
    sk1 = sk3,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_6) ).

cnf(c_55,negated_conjecture,
    ssList(sk5),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_7) ).

cnf(c_56,negated_conjecture,
    app(sk3,sk5) = sk4,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_8) ).

cnf(c_57,negated_conjecture,
    equalelemsP(sk3),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_9) ).

cnf(c_60,negated_conjecture,
    ( ~ segmentP(sk2,sk1)
    | ~ equalelemsP(sk1) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',co1_12) ).

cnf(c_68,plain,
    ssList(nil),
    file('/export/starexec/sandbox/benchmark/Axioms/SWC001-0.ax',clause8) ).

cnf(c_134,plain,
    ( ~ ssList(X0)
    | app(nil,X0) = X0 ),
    file('/export/starexec/sandbox/benchmark/Axioms/SWC001-0.ax',clause74) ).

cnf(c_233,plain,
    ( app(app(X0,X1),X2) != X3
    | ~ ssList(X0)
    | ~ ssList(X1)
    | ~ ssList(X2)
    | ~ ssList(X3)
    | segmentP(X3,X1) ),
    file('/export/starexec/sandbox/benchmark/Axioms/SWC001-0.ax',clause173) ).

cnf(c_260,plain,
    ( ~ ssList(app(app(X0,X1),X2))
    | ~ ssList(X0)
    | ~ ssList(X1)
    | ~ ssList(X2)
    | segmentP(app(app(X0,X1),X2),X1) ),
    inference(unflattening,[status(thm)],[c_233]) ).

cnf(c_1613,plain,
    ( ~ segmentP(sk4,sk3)
    | ~ equalelemsP(sk3) ),
    inference(light_normalisation,[status(thm)],[c_60,c_53,c_54]) ).

cnf(c_1614,plain,
    ~ segmentP(sk4,sk3),
    inference(forward_subsumption_resolution,[status(thm)],[c_1613,c_57]) ).

cnf(c_6398,plain,
    app(sk3,sk5) = sP2_iProver_def,
    definition ).

cnf(c_6402,negated_conjecture,
    sP2_iProver_def = sk4,
    inference(demodulation,[status(thm)],[c_56,c_6398]) ).

cnf(c_6403,negated_conjecture,
    ssList(sk5),
    inference(demodulation,[status(thm)],[c_55]) ).

cnf(c_6406,negated_conjecture,
    ssList(sk4),
    inference(demodulation,[status(thm)],[c_52]) ).

cnf(c_6407,negated_conjecture,
    ssList(sk3),
    inference(demodulation,[status(thm)],[c_51]) ).

cnf(c_8936,plain,
    ssList(sP2_iProver_def),
    inference(light_normalisation,[status(thm)],[c_6406,c_6402]) ).

cnf(c_8951,plain,
    ~ segmentP(sP2_iProver_def,sk3),
    inference(light_normalisation,[status(thm)],[c_1614,c_6402]) ).

cnf(c_9262,plain,
    app(nil,sk3) = sk3,
    inference(superposition,[status(thm)],[c_6407,c_134]) ).

cnf(c_9410,plain,
    ( ~ ssList(app(app(nil,sk3),X0))
    | ~ ssList(X0)
    | ~ ssList(sk3)
    | ~ ssList(nil)
    | segmentP(app(sk3,X0),sk3) ),
    inference(superposition,[status(thm)],[c_9262,c_260]) ).

cnf(c_9411,plain,
    ( ~ ssList(app(sk3,X0))
    | ~ ssList(X0)
    | ~ ssList(sk3)
    | ~ ssList(nil)
    | segmentP(app(sk3,X0),sk3) ),
    inference(light_normalisation,[status(thm)],[c_9410,c_9262]) ).

cnf(c_9412,plain,
    ( ~ ssList(app(sk3,X0))
    | ~ ssList(X0)
    | segmentP(app(sk3,X0),sk3) ),
    inference(forward_subsumption_resolution,[status(thm)],[c_9411,c_68,c_6407]) ).

cnf(c_9431,plain,
    ( ~ ssList(app(sk3,sk5))
    | ~ ssList(sk5)
    | segmentP(sP2_iProver_def,sk3) ),
    inference(superposition,[status(thm)],[c_6398,c_9412]) ).

cnf(c_9435,plain,
    ( ~ ssList(sk5)
    | ~ ssList(sP2_iProver_def)
    | segmentP(sP2_iProver_def,sk3) ),
    inference(light_normalisation,[status(thm)],[c_9431,c_6398]) ).

cnf(c_9436,plain,
    $false,
    inference(forward_subsumption_resolution,[status(thm)],[c_9435,c_8951,c_8936,c_6403]) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.13/0.12  % Problem  : SWC331-1 : TPTP v8.1.2. Released v2.4.0.
% 0.13/0.13  % Command  : run_iprover %s %d THM
% 0.13/0.34  % Computer : n005.cluster.edu
% 0.13/0.34  % Model    : x86_64 x86_64
% 0.13/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34  % Memory   : 8042.1875MB
% 0.13/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34  % CPULimit : 300
% 0.13/0.34  % WCLimit  : 300
% 0.13/0.34  % DateTime : Thu May  2 23:33:11 EDT 2024
% 0.13/0.34  % CPUTime  : 
% 0.20/0.47  Running first-order theorem proving
% 0.20/0.47  Running: /export/starexec/sandbox/solver/bin/run_problem --schedule fof_schedule --heuristic_context casc_unsat --no_cores 8 /export/starexec/sandbox/benchmark/theBenchmark.p 300
% 4.48/1.22  % SZS status Started for theBenchmark.p
% 4.48/1.22  % SZS status Unsatisfiable for theBenchmark.p
% 4.48/1.22  
% 4.48/1.22  %---------------- iProver v3.9 (pre CASC 2024/SMT-COMP 2024) ----------------%
% 4.48/1.22  
% 4.48/1.22  ------  iProver source info
% 4.48/1.22  
% 4.48/1.22  git: date: 2024-05-02 19:28:25 +0000
% 4.48/1.22  git: sha1: a33b5eb135c74074ba803943bb12f2ebd971352f
% 4.48/1.22  git: non_committed_changes: false
% 4.48/1.22  
% 4.48/1.22  ------ Parsing...successful
% 4.48/1.22  
% 4.48/1.22  
% 4.48/1.22  
% 4.48/1.22  ------ Preprocessing... sup_sim: 5  sf_s  rm: 1 0s  sf_e  pe_s  pe:1:0s pe_e  sup_sim: 0  sf_s  rm: 1 0s  sf_e  pe_s  pe_e 
% 4.48/1.22  
% 4.48/1.22  ------ Preprocessing... gs_s  sp: 2 0s  gs_e  snvd_s sp: 0 0s snvd_e 
% 4.48/1.22  
% 4.48/1.22  ------ Preprocessing... sf_s  rm: 1 0s  sf_e  sf_s  rm: 0 0s  sf_e 
% 4.48/1.22  ------ Proving...
% 4.48/1.22  ------ Problem Properties 
% 4.48/1.22  
% 4.48/1.22  
% 4.48/1.22  clauses                                 188
% 4.48/1.22  conjectures                             9
% 4.48/1.22  EPR                                     61
% 4.48/1.22  Horn                                    160
% 4.48/1.22  unary                                   67
% 4.48/1.22  binary                                  22
% 4.48/1.22  lits                                    557
% 4.48/1.22  lits eq                                 77
% 4.48/1.22  fd_pure                                 0
% 4.48/1.22  fd_pseudo                               0
% 4.48/1.22  fd_cond                                 15
% 4.48/1.22  fd_pseudo_cond                          14
% 4.48/1.22  AC symbols                              0
% 4.48/1.22  
% 4.48/1.22  ------ Schedule dynamic 5 is on 
% 4.48/1.22  
% 4.48/1.22  ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10.
% 4.48/1.22  
% 4.48/1.22  
% 4.48/1.22  ------ 
% 4.48/1.22  Current options:
% 4.48/1.22  ------ 
% 4.48/1.22  
% 4.48/1.22  
% 4.48/1.22  
% 4.48/1.22  
% 4.48/1.22  ------ Proving...
% 4.48/1.22  
% 4.48/1.22  
% 4.48/1.22  % SZS status Unsatisfiable for theBenchmark.p
% 4.48/1.22  
% 4.48/1.22  % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 4.48/1.22  
% 4.48/1.22  
%------------------------------------------------------------------------------